Opposition to Soviet rule has deep roots and traditions in Estonia, Latvia and Lithuania. Modern dissentism, however, is a response to Soviet rule different from what we call opposition in the West. In the Baltic republics it must be dated from 1968, the watershed year in the rise of human rights movement in the Soviet Union. In Estonia and Latvia, dissident activity was galvanized to life primarily by the Soviet invasion of Czechoslovakia which provoked vocal criticism. In Lithuania, reaction to Czechoslovakia's occupation coincided with the growing concern that an increasingly severe implementation of prohibitive anti-religious legislation will choke off the existence of the Catholic church. Concern for religious rights served as the primary catalyst for the reborn dissent movement in Lithuania.
